baber/WOPTO huggingface dataset:
Patent JP-H04193130-A (JP)
Title: Vacuum cleaner
Inventor: HIRANO AKIHIRO
IPC: A47L9/28
Filed: 1990-11-26
Abstract: PURPOSE:To prevent danger by providing a parallel circuit so that a switch and a power source form a closed circuit when a thermo-protector is operated, and providing a display means on the parallel circuit. CONSTITUTION:If the temperature in an electric blower chamber reaches a fixed value for some cause while switches 31, 32 are turned on and an electric blower 22 and a driving motor 26 are operated for cleaning, a thermo-protector 33 is operated to protect the burning of the electric blower 22, the reduction of the life and the thermal deformation of a main body 21, a moving terminal 33a is separated from a fixed terminal 33b, a main circuit is made an open circuit, and the operation of the electric blower 22 and the driving motor 26 is stopped. The moving terminal 33a of the thermo-protector 33 is connected to the fixed terminal 37 of a circuit arranged with a display device 36, a closed circuit including the switch 31 and a power source 35 is formed, and the display device 36 is operated.
Patent JP-H02169804-A (JP)
Title: Gas turbine disc
Inventor: SASA TADASHI
IPC: F01D5/30
Filed: 1988-12-23
Abstract: PURPOSE:To restrain heat transmission to a disc body by covering the outer surface of the disc facing high temperature gas streams and the inner surfaces of grooves in which embedding parts of rotor blades are fitted, with a ceramic material so as to form a heat-insulating layer. CONSTITUTION:A heat-insulating layer 24 made of a ceramic material is formed on the outer surface 21 of disc body facing high temperature gas streams and the inner surfaces 23 of grooves 22 in the root parts 3 of rotor blades 2 are fitted. With this arrangement, it is possible to restrain the temperature of the disc body it self without increasing the volume of air for cooling the disc body 1 even through the temperature of gas at the turbine inlet is raised. Accordingly, it is possible to aim at enhancing both efficiency and reliability of the turbine.
Patent JP-H04192830-A (JP)
Title: Testing device
Inventor: SUGATA FUJIO
IPC: H04L69/40
Filed: 1990-11-27
Abstract: PURPOSE:To improve the measurement workability and the measuring work efficiency by executing simultaneously an error measurement and a delay quantity measurement by only an error measuring signal. CONSTITUTION:The device is provided with a transmitting side specific pattern train detecting circuit 14, a receiving side specific pattern train detecting circuit 18, and a delay quantity detecting circuit 20. In such a state, by detecting a specific bit pattern train contained in an error measuring signal consisting of a pseudo random signal, each detection timing of this specific bit pattern train is used as a transmission/reception timing of a transmitting signal and a receiving sigml. Accordingly, an error measurement and a delay quantity measurement can be executed simultaneously by only an error measuring signal, and it is unnecessary to execute specially the measuring using a delay quantity measuring signal. In such a way, the measurement workability and the measuring work efficiency are improved.
Patent JP-H08158363-A (JP)
Title: Structure of anchor tendon for permanent anchor, and pressure condition-confirming method therefor
Inventor: FUKAI MASAYOSHI
IPC: E21D20/00
Filed: 1994-12-02
Abstract: PURPOSE: To widely secure a space for arranging tendons in a sheath for a non-anchorage zone and confirm such conditions grout is pressurized at the inside of the sheath and at an anchorage zone by the visual observation of a worker. CONSTITUTION: A sheath 14 for a non-anchorage zone can be used also as an exhaust route from an anchorage zone by through communicating the anchorage zone with the inside of the sheath 14 with a by-pass hose 38 which is arranged extending a corresponding end from each end part of a blocking packer 16. The opening end 14b of the sheath 14 is blocked by a bag-shaped packer 40 at the mouth.
Patent JP-2001143383-A (JP)
Title: Digital recording and reproducing device and dubbing method of digital recording and reproducing device
Inventor: OKUBO SHIGERU
IPC: G11B27/034
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital recording and reproducing device which realizes a fast dubbing by minimizing the recording stop time of a dubbing destination due to a search for a plurality of recording areas even when the recording area on a recording medium at a dubbing source is divided into a plurality of areas and to provide a dubbing method for the digital recording and reproduc ing device. SOLUTION: Data read out of a disk A are recorded at a speed faster than normal speed of a disk B. The device is provided with a judging circuit which judges the size of an ineffective area I between areas when data which are to be recorded to the disk B are recorded divisionally in, e.g. the areas TNO4 and TNO4 of the disk A, a system controller and an optical pickup which read the TNO4 and TNO4 together with ineffective area I of the disk A according to the judgement of the decision circuit, and a deck part which records read data including the ineffective area I to the disk B.
Patent JP-H05157330-A (JP)
Title: Control circuit for output power from solar cell
Inventor: KODAMA HIROICHI
IPC: H02J1/00
Filed: 1991-12-09
Abstract: PURPOSE:To utilize natural energy effectively by supplying an air conditioner with the maximum power of a solar cell from the solar cell and supplying a shortage power from a commercial system power supply when the power consumption of the air conditioner is larger than output power from the solar cell. CONSTITUTION:A power control circuit 1 converts DC power into voltage and currents regarding an output from a solar cell 2. The AC power of a commercial power supply 6 is transmitted over a VVVF inverter 7 through a voltage doubler rectifier circuit 4 in an inverter air conditioner 3, and a compressor 8 is driven in response to power from each circuit 1, 4 by the inverter 7. The power control circuit 1 has a followup value control section 21 for following the maximum point of output voltage from the solar cell, changes over an FET bridge 12 by a pulse signal at a duty ratio corresponding to an output from the followup value control section 21, when output voltage from the solar cell is smaller than the power consumption of the air conditioner, and increases output voltage from the power control circuit 1 up to a value corresponding to the maximum output power of the solar cell. When power consumption is larger than the maximum power of the solar cell, a shortage section is supplied from the commercial system power supply.
Patent JP-H11161566-A (JP)
Title: Information terminal equipment and storage medium
Inventor: ARAI YASUKI
IPC: G06F15/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a desired data file in a short time by directly communication without performing communication using an HTTP(hyper text transfer protocol). SOLUTION: This equipment is provided with an HTTP processing part 2, a sound protocol processing part 3 and a moving image protocol processing part 4 for respectively obtaining an optional data file from the Internet by respectively different prescribed protocols. In the case of receiving the designation of an URL(uniform resource locator) for indicating the data file to be obtained, a control part 12 judges the protocol for obtaining the data file indicated by the URL based on at least one of a scheme and a file extender included in the URL and makes the processing part corresponding to the protocol among the processing parts 2-4 perform acquisition of the data file.
Patent JP-H01166031-A (JP)
Title: Silver halide photographic material
Inventor: SUEMATSU KOICHI
IPC: G03C1/053
Filed: 1987-12-22
Abstract: PURPOSE:To obtain a medical silver halide photographic sensitive material permitting rapid processing by incorporating a crosslinked aq. polymer latex having a structure expressed by the specified formula, and a water-soluble anionic dye into an undercoating layer of a base body. CONSTITUTION:The title silver halide photographic sensitive material contains aq. polymer latex having a structure expressed by formula I in an undercoating layer of a base body, and >=0.05g/l nonionic surface active agent in a coating soln. for forming the undercoating layer. In formula I, A is an ethylenic unsatd. monomer unit; R1 is H atom. or 1-about 6C lower alkyl group; L is a divalent group having 1-about 12C atoms.; each R2-R4 is a 1-about 20C alkyl group which is same or different to each other or 7-about 20C aralkyl group, or H; Q is N or P; X(-) is an anion except iodine ion; B is a structure unit obtd. by copolymerizing copolymerizable monomers having at least two ethylenic unsatd. groups. Thus, a medical photographic sensitive material having suitable characteristics for superrapid processing is obtd.
Patent JP-H05160436-A (JP)
Title: Light emitting element
Inventor: NAKAJIMA NORIO
IPC: H01L33/08
Filed: 1991-12-09
Abstract: PURPOSE:To improve a light emitting efficiency of a shape of an electrode in a structure of a light emitting unit of an LED element. CONSTITUTION:A light emitting unit has an opening (diffusing window) 3 for a light emitting region 7 to be formed of a diffusion mask 2. An electrode 5 is formed in a shape protruding in a protrusion state from one side (edge) of the opening 3 toward the interior of the opening 3.
Patent JP-H04194602-A (JP)
Title: Magnetoelectric conversion element and magnetoelectric conversion equipment
Inventor: KINOSHITA MASAMI
IPC: G01B7/00
Filed: 1990-11-27
Abstract: PURPOSE:To improve output of a hole element and reduce the ratio of temperature characteristics constituents occupied at the output by setting the distance between a magnet-sensing element part and a detection object to be smaller than that between a magnet and a magnet-sensing part. CONSTITUTION:A magnet-sensing part K is brought closer to a side of an arm A at a magnetoelectric conversion element 4b. Namely, when the distance be tween the magnet-sensing part K and a magnet M is set to LM and the distance between the magnet-sensing part K and an arm A is set to LA, LM becomes larger than LA. A magnetic field is not centered at the magnet-sensing part K in a state of C as compared with A but the magnetic field is centered at the arm A as is made clear from D when the arm A is brought closer, thus enabling the magnetic field which is nearly similar to B to operate on the magnet-sensing part K. Namely, an output fluctuation Vb is reduced more greatly and a fluctuation content output  Vb of a bias magnetic field is en hanced, thus enabling the expression LM>LA to attain a better result as an overall temperture characteristic.
Patent JP-2001142661-A (JP)
Title: Print system and, device and method for data transfer
Inventor: TOMOMATSU YOSHIAKI
IPC: G06F3/12
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To realize faster job processing. SOLUTION: Whether or not a printer 2 is busy is decided each time raster image expansion in a band memory 103a is finished. When the printer is busy, all obtained printer output data blocks are stored in a buffer memory 103b. On the other hand, when the printer is not busy, all the obtained printer output data blocks are stored in the memory 103b when printer output data block exist in the memory 103b. When the printer output data block do not exit, a data size that can be printed out is decided, printer output data blocks for the decided data size are transmitted to the printer 2 and the residual blocks are stored in the memory 103b. Meanwhile, a data size that can be printed out is decided each time a prescribed period passes and printer output data blocks for the decided data size are transmitted from the memory 103b to the printer 2.
Patent JP-H10152870-A (JP)
Title: Water-saving member and water-saving type water tap faucet
Inventor: TAKEDA TSUTOMU
IPC: E03C1/086
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the installing work and provide a water saving effect at low cost by closely fitting a short cylinder having a water hole for limiting the flow rate to the water port of a water tap faucet, and installing a stop collar on the upper end of the cylinder. SOLUTION: A water-saving-member 1 is formed of a cylinder 2 having a water hole 3 and a stop collar 4. The short cylinder 2 is inserted to the water port 6 of a water tap faucet 5 so as to be closely fitted to the inner wall with the stop collar 4 upward. The stop collar 4 has an outer diameter larger than the outer diameter of the cylinder 2 and larger than the inside diameter of the water hole 6. According to such a structure, a feed passage is narrowed by the water hole 3 of the water-saving member 1 when a valve 7 is full opened to limit the outflow quantity from a faucet 8. A spring 9 is installed under the screw shaft 10 of the water tap faucet 5 so as to fill the thread of the screw shaft 10, whereby the opening of the valve 7 is limited to narrow the feed passage.
Patent JP-H03190877-A (JP)
Title: Assay of barbiturate and compound for use therein
Inventor: JIYONASAN GUROOTO
IPC: C07K16/00
Filed: 1990-11-26
Abstract: NEW MATERIAL: Compounds of a formula (X 1  is O, S; Q is an activating group for nucleophilic substitution of Q 1  by an amino group, immunogenicity polypeptide condensed into a carbonyl group at an N terminal or a side chain amino group, etc.; R 1  is C 1-8  alkylene, C 3-8  cycloalkylene, C 2-8  alkenylene, etc.; R 2  is C 1-8  alkyl, C 3-8  cycloalkyl, C 2-8  alkenyl, etc.).  
     EXAMPLE: 5-{3-[(4'-fluoresceinyl)methylaminocarbonyloxy] cyclopent-1-yl}-5- propylbarbituric acid.  
     USE: Compounds for fluorescent polarizing immuno assay of barbiturates.  
     PROCESS: A compound of formula (Q = activating group for nucleophilic substitution from carbonyl group) is easily obtained through an analogue of a compound in which -(C=O)Q 1  is substituted by H, using a dialkyl ester of malonic acid as a starting material. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000151197-A (JP)
Title: Circuit board and inspection equipment therefor
Inventor: WADA TSUKASA
IPC: G01N21/93
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board and an inspection equipment therefore in which mounting of an electronic part can be inspected accurately. SOLUTION: A circuit board inspection equipment 1 comprises means 2 for picking up the image at a part of a circuit board for mounting an electronic part to be inspected to generate an image data for inspection, a memory section 7 for storing a comparison image data, and a section 6 for making a decision whether the electronic part to be inspected is mounted or not based on the comparison results, wherein the memory section 7 stores the image data at the mounting position when the electronic part to be inspected is not yet mounted as the comparison image data.
Patent JP-H05133262-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02D41/06
Filed: 1991-11-13
Abstract: PURPOSE:To prevent the air-fuel ratio from being controlled to the lean side at the time of cold-start of an engine, and thereby improve the engine. operability by reducing a stored learned value of the fuel quantity in response to the drop in engine-cooling water temperature when the engine is started, thereby controlling the air-fuel ratio so as to reach a target value. CONSTITUTION:With an internal combustion engine 2, a fuel injection valve 24 is arranged in a body-intake passage 22 on the upstream side of a throttle valve 26. Besides, the other end side of a fuel supply passage 56 whose one end side is connected to a fuel pump 54 in a fuel tank 52, is connected to the fuel injection valve 24. The fuel injection quantity from the fuel injection valve 24 is controlled by a control mean or an ECU 170 based on the detected signals from an exhaust gas sensor or an O2 sensor 158. In this case, when a stored learned value of the fuel quantity is equivalent to an amount of correction to be reduced beyond a specified value in relation to a basic quantity when the internal combustion engine 2 is started, the ECU 170 reduces the learned value in response to the drop in cooling water temperature detected by a water temperature sensor 94, and thereby controls the air-fuel ratio so as to reach a target value.
Patent JP-H03186146-A (JP)
Title: Hot water supplying apparatus
Inventor: YAMAMOTO FUMIO
IPC: F24H1/00
Filed: 1989-12-14
Abstract: PURPOSE:To obtain promptly a required temperature of service hot water by way of change in a preset temperature with a remote controller by enforcing a change over of a target temperature to a preset temperature with a change means during the conversion into a target temperature by the change means. CONSTITUTION:In terms of any remote controller 5 during normal operation when a selective cancel switch 16 is not tuned ON, the function of a regulation means 10 achieves a change in a preset temperature through gradual changes without changing the actual temperature of service hot water drastically whether or not it is a change in the preset temperature. On the other hand, if the selective cancel switch 16 is turned ON in terms of the remote controllers 5 intended for the remote control of shower hot water supply, and a preset temperature is changed over to a required temperature, the function of the regulation means 10 will be selectively canceled only for the change in the preset temperature. This construction makes it possible to obtain hot water supply at a required temperature promptly.
Patent JP-H08174558-A (JP)
Title: Vertical mold apparatus
Inventor: KASHIWAGI HIROSHI
IPC: B29C33/30
Filed: 1994-12-27
Abstract: PURPOSE: To facilitate the installation work or maintenance work of a mold apparatus by providing an upper platen fixing means fixing an upper platen at a use position in a freely openable manner. CONSTITUTION: When a mold apparatus is installed, upper platen fixing pins 13 are pulled out pref. in such a state that a mold 3 is detached to open an upper platen 1 and the upper platen 1 is allowed to fall in the direction shown by an arrow while guided by supports 9 to be arranged at a falling position. By this constitution, a wide space S is provided between the upper end of an injection cylinder 6 and the ceiling 8 of the installation place to vertically provide an injection cylinder 6 on the upper platen 1. Even at the time of the maintenance of the apparatus including the injection cylinder 6 on the upper platen 1, the upper platen 1 is arranged at the falling position in the same way.
Patent JP-H10131503-A (JP)
Title: Rod for foundation leveling
Inventor: KANEKO HIDEO
IPC: E04G21/18
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To operate a rod in a standing attitude by contactably holding one face of a magnet piece to a metal-made form, and releasing the magnet piece in a state where the magnet piece is sticking to the metal-made form by movement for horizontal direction of the rod. SOLUTION: With regard to a magnet piece 6, the opening side face of the U-shaped holding part 5 of a rod 1 is brought into contact with a metal-made form 2, releasing is performed by moving the rod 1 in the horizontal direction in a state where the magnet piece 6 held by the holding part 5 is sticking to the metal-made form 2, and the magnet piece 6 is left in the state where it is sticking to the metal-made form 2. The rod 1 is divided into the upper part side of the rod 1 having a level 3 and a light receiving device 4 and the lower part side having the holding part 5, and the upper part side and the lower part side are mutually rotatably mounted.  By the constitution, the holding part 5 of the lower part of the rod 1 can hold the attitude of the rod 1 in the state where a laser beam emitted from a survey instrument is always received by the light receiving device 4 of the rod 1 in the state where the magnet piece 6 is always directed to the inner wall face of the metal-made form 2.
Patent JP-H01167526-A (JP)
Title: Hot-air space heater
Inventor: ISHIKURA NAOKI
IPC: F23N5/20
Filed: 1987-12-23
Abstract: PURPOSE:To prevent hot air from blowing directly against one spot for a long period of time, thereby preventing thermal discoloration, by constituting louvers in such a manner as to automatically change their direction to the right and left sides in interlocking with a timer during a burning operation due to the timer. CONSTITUTION:A hot-air outlet port 9 is provided with a fixed louver 10 and a plurality of variable louvers 11 capable of changing the air-flow direction to the right and left sides. The variable louvers 11 are so constituted as to be swayed right and left on the axis of supporting points 14a and 14b by a driving motor 12 via crank shafts 13a and 13b. The driving motor 12 may be turned on or off arbitrarily by an automatic louver-switch, and also, when a timer operation is set by a timer setting switch, the driving motor 12 is constituted so as to be turned on at the same time with the start of the timer operation, without having no relation to a state that the automatic louver-switch is kept on or off. Accordingly, when the timer is operated, the flow of hot air is always swayed right and left, and such hot air does not blow directly against one spot for a long period of time. Therefore, a burn, discoloration or the like can be prevented.
Patent JP-H03186808-A (JP)
Title: Production of mach-zehnder type optical multiplexer/ demultiplexer
Inventor: UETSUKA NAOTO
IPC: G02B6/12
Filed: 1989-12-18
Abstract: PURPOSE:To contrive an improvement in yield and a reduction in cost by irradiating one of waveguides with a CO2 laser beam. CONSTITUTION:One of two pieces of the single mode waveguides 4, 5 in proximity to each other is irradiated with the CO2 laser 1 and is thereby corrected in dividing characteristics at the time of the constituting a waveguide type Mach-Zehnder interferometer by connecting the two directional couplers constituted of the above-mentioned waveguides 4, 5 in series, thereby producing the Mach-Zehnder type optical multiplexer/demultiplexer 3 having the difference DELTAL in the length between the two waveguides (a) and (b) between the two directional couplers satisfying equation I. In the equation I, lambda1, lambda2 denote the wavelength of the light to be spectrally divided, ng denotes the group refractive index of the waveguide (a) and the waveguide (b); DELTAlambda(=¦lambda1-lambda2¦) denote the wavelength intervals of the light to be spectrally divided. The control of the dividing characteristics of the Mach-Zehnder type optical multiplexer/ demultiplexer 3 is, therefore, possible. The dividing characteristics are corrected in this way and the tuning of the dividing characteristics is executed, by which the improvement in the yield and the reduction in cost are contrived.
Patent JP-H05154542-A (JP)
Title: Device for stabilizing shape of extruded aluminum shape material just after extrusion
Inventor: MICHISAKA KOUZOU
IPC: B21C29/00
Filed: 1991-12-10
Abstract: PURPOSE:To provide a shape stabilizing device for extruded aluminum shape material, in which dimension of this shape material and variation of the cross sectional shape can be controlled just after forming an extruded aluminum shape material and therefore a roll strengthening process for the extruded shape as the ordinary method is unnecessary to arrange in an off-line our of the manufacturing line and the equipment cost is low, and the trouble and labor separately executing the strengthening process are unnecessary and therefore the manufacturing cost is made to low and the extruded shape material having very high dimensional accuracy and good quality can be obtd. CONSTITUTION:In the shape stabilizing device, a jig 3 for shaping passing the extruded shape material (10) just after extruding is arranged at the front side of the extruding direction of a die (1) for forming the extruded aluminum shape material (10) having an opening part (11) extended in the longitudinal direction at the one side and a fluid introducing hole 4 for cooling the extruded shape material is arranged in this jig (3).